Florence, Rome, Cinqua Terre, & Lucignano

The tickets are bought, reservations have been made and we set out on the 4th of May.  Arriving Florence, Italy on the 5th... the plan is to stay there for 3 days then hop on the train to Rome for 3 days.  Then we have 4 days to bumble around where ever, we pick up our rental car in Rome on the last day, then we are thinking about heading to Orvieto, then up to the Cinque Terre for some of the Italian Coast and Pisa. Then we have a wonderful week in El Cassero Castle in Lucignano...it's right between Siena and Montepulciano very close to Sinalunga.  I also want to take a trip to the little country that is Italy, San Marino...many people don't know that there is another country inside Italy.  It is in the Middle on the east side of the boot.  It's coming soon, we can't wait.  This is my 50th birthday present...going to Italy with my mom and my sister Kathy...a girl's trip.